Related Clues:

• Sooner than soon
• Up-to-the-minute
• Dernier cri
• Straightaway
• Temper tantrum
• See 13-Across
• 'At once!'
• Go bananas
• This very moment
• Blood-pressure raiser
• Strong reaction
• Uncontrolled fury
• Latest fad
• Road condition?
• Fulminate